NOC for BACs; better CleanCache BAC.

Author: prioux

BrainPortal/app/controllers/noc_controller.rb

@@ -309,6 +309,17 @@ def gather_info(since_when) #:nodoc:
     # Number of exceptions
     @num_exceptions = ExceptionLog.where([ "created_at > ?", since_when ]).count
     @num_exceptions = rand(fake) if fake
+
+    # Number of BackgroundActivities (non scheduled) updated
+    bacs = BackgroundActivity
+      .where(:status => [ 'InProgress', 'Completed', 'Failed', 'PartiallyCompleted' ])
+      .where([ "updated_at > ?", since_when ])
+      .group(:status).count
+    @num_bacs_progress  = bacs['InProgress']         || 0  # in blue
+    @num_bacs_completed = bacs['Completed']          || 0  # in green
+    @num_bacs_partial   = bacs['PartiallyCompleted'] || 0  # in yellow
+    @num_bacs_failed    = bacs['Failed']             || 0  # in red
+
   end
 
   # Show IP address

BrainPortal/app/models/background_activity/clean_cache.rb

@@ -57,10 +57,16 @@ def process(item)
 
   def prepare_dynamic_items
     days_older       = self.options[:days_older] || DEFAULT_DAYS_OLD
-    with_user_ids    = self.options[:with_user_ids]
-    without_user_ids = self.options[:without_user_ids]
-    with_types       = self.options[:with_types]
-    without_types    = self.options[:without_types]
+    with_user_ids    = self.options[:with_user_ids]    || []
+    without_user_ids = self.options[:without_user_ids] || []
+    with_types       = self.options[:with_types]       || []
+    without_types    = self.options[:without_types]    || []
+
+    # Don't touch files belonging to users that have active CBRAIN tasks
+    act_tasks_user_ids = CbrainTask.active
+      .where(:bourreau_id => CBRAIN::SelfRemoteResourceId)
+      .group(:user_id).pluck(:user_id)
+    without_user_ids += act_tasks_user_ids
 
     # Base scopes: files cached locally and having been access longer that days_older
     scope = Userfile.all.joins(:sync_status)

BrainPortal/app/views/background_activities/_background_activity_table.html.erb

@@ -197,7 +197,7 @@
         <%= red_if(bac.num_failures  == 0, "Failed=#{bac.num_failures}", nil, :color1 => 'red', :color2 => 'black') %>
       <% end %>
       <% if current_user.has_role?(:admin_user) && bac.handler_lock.present? %>
-        <span class="warning">ACTIVE=<%= bac.handler_lock %></span>
+        | <span class="warning">LOCK=<%= bac.handler_lock %></span>
       <% end %>
       <% if messages.present? %>
         <% messages = messages.map { |m| h(m) }.join("<br>").html_safe %>

BrainPortal/app/views/noc/dashboard.html.erb

@@ -93,6 +93,17 @@
     <div class="noc_count" style="color: <%= num_excep_color %>"><%= @num_exceptions %></div>
   </div>
   <% end %>
+
+  <% if @num_bacs_progress + @num_bacs_completed + @num_bacs_failed + @num_bacs_partial > 0 %>
+  <div class="noc_panel">
+    <div class="noc_header">Background Activities</div><br>
+    <div class="noc_count">
+      <% # Note: that very long line is to make sure no spaces are inserted anywhere within the div %>
+      <%= (@num_bacs_progress > 0).presence && html_colorize(@num_bacs_progress,'blue') %><%= (@num_bacs_completed > 0 && @num_bacs_progress > 0).presence && '/' %><%= (@num_bacs_completed > 0).presence && html_colorize(@num_bacs_completed,'green') %><%= (@num_bacs_partial > 0 && (@num_bacs_progress+@num_bacs_completed > 0)).presence && '/' %><%= (@num_bacs_partial > 0).presence && html_colorize(@num_bacs_partial,'yellow') %><%= (@num_bacs_failed > 0 && (@num_bacs_progress+@num_bacs_completed+@num_bacs_partial > 0)).presence && '/' %><%= (@num_bacs_failed > 0).presence && html_colorize(@num_bacs_failed,'red') %>
+    </div>
+  </div>
+  <% end %>
+
 </div>